Chappaqua residents passed a $42.5 million schools improvement bond Tuesday evening, according to school district officials.

The vote passed 1380 to 852, with 17 affidavit ballots still unverified.

The bond — which has no tax increase for residents, and has a state reimbursement rate of 33.6 percent — will fund renovations to the district’s six schools and the community’s public library, which the district operates and maintains.

More than half of the money, $26.5 million, is slated to be spent at Horace Greeley High School, which would receive new learning centers, renovations to its lecture hall and auditorium, a new turf athletic field, and building improvement projects like tile and ceiling replacements, among other things.

Robert E. Bell Middle School would receive the next largest share of the money, $5.2 million, which also includes a new turf athletic field, a STEAM learning center, science lab renovations and building repairs.

The remaining four schools and public library would each receive under $2 million.

Of the district’s seven buildings, the average age is about 52-years-old with the oldest dating back to 1928 and the newest from 2003. The district last bonded for school improvement funds in 2002.

One piece of the borrowing plan is to incorporate learning areas in all of the schools that are intentionally designed for creative problem solving.

“This (bond) is part of a larger, longer journey,” said Lyn McKay, Chappaqua Central School District’s superintendent, last week. “We want to ensure that every student has an opportunity to participate in these larger, more flexible spaces and participate in more active learning.”